package com.mmm.Controller;


import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.web.bind.annotation.RequestParam;


/**
 * Created by mmm on 2016/11/6.
 */

@RestController
public class UserController {

    private final Logger logger = Logger.getLogger(getClass());

    @Autowired
    private DiscoveryClient client;


    @RequestMapping(value = "/addtest", method = RequestMethod.GET)
    public Integer addtest(@RequestParam Integer a, @RequestParam Integer b) {
        ServiceInstance instance = client.getLocalServiceInstance();
        Integer r = a + b;
        logger.info("/addtest, host:" + instance.getHost() + ", service_id:" + instance.getServiceId() + ", result:" + r);
        return r;
    }






}
